#5CBB27#5CBB27

#5CBB27 is a light, vivid yellow-green. Relative luminance 0.380; OKLCH L 70.7% C 0.199 H 137.2°. Best body text is #000000 at 8.59:1 contrast (WCAG AA passes).

Color values

HEX	#5CBB27
RGB	rgb(92, 187, 39)
HSL	hsl(99, 65%, 44%)
HSV	hsv(99, 79%, 73%)
CMYK	cmyk(50.8%, 0%, 79.1%, 26.7%)
CIE-LAB	lab(67.99, -52.50, 60.84)
CIE-LCH	lch(67.99, 80.37, 130.79°)
OKLab	oklab(70.67% -0.1458 0.135)
OKLCH	oklch(70.67% 0.199 137.2)
XYZ	xyz(22.5495, 37.9608, 8.0580)
Luminance	0.3796 (WCAG relative)
Temperature	warm
Family	yellow-green

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#5CBB27 #8627BB

analogous

#A6BB27 #5CBB27 #27BB3C

triadic

#5CBB27 #275CBB #BB275C

tetradic

#5CBB27 #27A6BB #8627BB #BB3C27

square

#5CBB27 #27A6BB #8627BB #BB3C27

split-complementary

#5CBB27 #3C27BB #BB27A6

monochromatic

#2A5612 #43881C #5CBB27 #7BD947 #9FE379

Accessibility & contrast

On white

2.44

#5CBB27 on #FFFFFF

AA ✗AA large ✗AAA ✗

On black

8.59

#5CBB27 on #000000

AA ✓AA large ✓AAA ✓

Best text color

#000000 on #5CBB27

8.59:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##5CBB27	#FFFFFF	#000000	##000000
##5CBB27	1.00	2.44	8.59	8.59
#FFFFFF	2.44	1.00	21.00	21.00
#000000	8.59	21.00	1.00	1.00
##000000	8.59	21.00	1.00	1.00

Color blindness preview

Protanopia (red-blind)

#C1AB00

Deuteranopia (green-blind)

#B5A338

Tritanopia (blue-blind)

#56B4A0

Achromatopsia (no color)

#A6A6A6

Design tokens & code

CSS

--color: #5cbb27;
/* rgb */ color: rgb(92, 187, 39);
/* oklch */ color: oklch(70.7% 0.199 137.2);

Tailwind

colors: {
  custom: {
    50: '#93d06e',
    500: '#5cbb27',
    950: '#000000',
  },
}

SCSS

$custom: #5cbb27;
$custom-light: #93d06e;
$custom-dark: #000000;

JSON

{
  "hex": "#5cbb27",
  "rgb": {
    "r": 92,
    "g": 187,
    "b": 39
  },
  "hsl": {
    "h": 98.514,
    "s": 65.487,
    "l": 44.314
  },
  "oklch": {
    "l": 0.70666,
    "c": 0.19866,
    "h": 137.2
  },
  "luminance": 0.37962
}

Semantic roles & 50–950 ramp

primary

#5CBB27

secondary

#AB73CB

accent

#3FE8AC

background

#F9FCF7

surface

#F2F9ED

border

#CCD2C8

text

#0E1408

muted

#7E827B

Preview Lab

Preview with #5CBB27

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →